Check the return values of several reallocarray() calls. While here,

also check the return value of an adjacent malloc() call.

ok jsing@

1 files changed, 3 insertions, 1 deletions

diff --git a/src/usr.bin/openssl/apps.c b/src/usr.bin/openssl/apps.c
index 5a6bb7a2ee..d652abc549 100644
--- a/src/usr.bin/openssl/apps.c
+++ b/src/usr.bin/openssl/apps.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: apps.c,v 1.23 2015/01/01 14:28:00 jsing Exp $ */
+/* $OpenBSD: apps.c,v 1.24 2015/01/03 03:03:39 lteo Exp $ */
 /*
  * Copyright (c) 2014 Joel Sing <jsing@openbsd.org>
  *
@@ -229,6 +229,8 @@ chopup_args(ARGS *arg, char *buf, int *argc, char **argv[])
         if (arg->count == 0) {
                 arg->count = 20;
                 arg->data = reallocarray(NULL, arg->count, sizeof(char *));
+                if (arg->data == NULL)
+                        return 0;
         }
         for (i = 0; i < arg->count; i++)
                 arg->data[i] = NULL;